10529720

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 24051600

約数和(自身を除く): 13521880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 3929, 7858, 15716, 19645, 31432, 39290, 78580, 157160, 263243, 526486, 1052972, 1316215, 2105944, 2632430, 5264860, 10529720]

約数ペア:

[(1, 10529720), (2, 5264860), (4, 2632430), (5, 2105944), (8, 1316215), (10, 1052972), (20, 526486), (40, 263243), (67, 157160), (134, 78580), (268, 39290), (335, 31432), (536, 19645), (670, 15716), (1340, 7858), (2680, 3929)]